/*
 * Copyright (c) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "rs_render_compose_connection_proxy.h"

#include <algorithm>
#include <cstdint>
#include <message_option.h>
#include <message_parcel.h>
#include <vector>
#include "platform/common/rs_log.h"
#include "platform/common/rs_system_properties.h"
#include "transaction/rs_ashmem_helper.h"
#include "transaction/rs_marshalling_helper.h"
#include "rs_trace.h"

namespace OHOS {
namespace Rosen {
RSRenderComposeConnectionProxy::RSRenderComposeConnectionProxy(const sptr<IRemoteObject>& impl) :
    IRemoteProxy<RSIRenderComposeConnection>(impl) {}

sptr<IVSyncConnection> RSRenderComposeConnectionProxy::CreateVSyncConnection(const sptr<VSyncIConnectionToken>& token)
{
    if (token == nullptr) {
        ROSEN_LOGE("RSRenderComposeConnectionProxy::CreateVSyncConnection(): token is null.");
        return nullptr;
    }

    MessageParcel data;
    MessageParcel reply;
    MessageParcel option;
    option.SetFlags(MessageOption::TF_SYNC);
    if (!data.WriteInterfaceToken(IVSyncConnection::GetDescriptor())) {
        ROSEN_LOGE("RSRenderComposeConnectionProxy::CreateVSyncConnection(): WriteInterfaceToken failed.");
        return nullptr;
    }
    if (!data.WriteRemoteObject(token->AsObject())) {
        ROSEN_LOGE("RSRenderComposeConnectionProxy::CreateVSyncConnection(): WriteRemoteObject failed.");
        return nullptr;
    }

    uint32_t code = static_cast<uint32_t>(RSIRenderComposeConnectionInterfaceCode::CREATE_VSYNC_CONNECTION);
    int32_t err = Remote()->SendRequest(code, data, reply, option);
    if (err != NO_ERROR) {
        ROSEN_LOGE("RSRenderComposeConnectionProxy::CreateVSyncConnection(): SendRequest failed, err is %{public}d.", err);
        return nullptr;
    }

    auto remoteObj = reply.ReadRemoteObject();
    if (remoteObj == nullptr || !remoteObj->IsProxyObject()) {
        ROSEN_LOGE("RSRenderComposeConnectionProxy::CreateVSyncConnection(): Reply is not valid.");
        return nullptr;
    }

    return iface_cast<IVSyncConnection>(remoteObj);
}
} // namespace Rosen
} // namespace OHOS